28546473

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{5827}}^1$

素因数の和:5924

約数の個数: 16

約数和(自身を含む): 40283136

約数和(自身を除く): 11736663

約数列:

[1, 3, 23, 69, 71, 213, 1633, 4899, 5827, 17481, 134021, 402063, 413717, 1241151, 9515491, 28546473]

約数ペア:

[(1, 28546473), (3, 9515491), (23, 1241151), (69, 413717), (71, 402063), (213, 134021), (1633, 17481), (4899, 5827)]